Its the periodic movement if that what your asking for
Answer:
The Paleolithic people were skillful hunters and developed sharp weapons made of stone for hunting purpose. They had a knowledge of art and infrastructure which was evident from the discovery of metal tools, jewellery like bracelets made of shells, bones and ivory. They even did paintings on the rocks and body art.
Explanation:
Brick
Straw
They began trade with other people to create money and get new crops
B. Rutherford B. Hayes became president.
The 4 countries that signed the Munich Agreement in 1938 were Germany, France, the United Kingdom, and Italy.
